MyBioSource.com's CD44 Polyclonal Antibody Bio Conjugated is a Rabbit Polyclonal antibody. This antibody has been shown to work in applications such as: Immunofluorescence, Immunohistochemistry, Immunohistochemistry - fixed, Immunohistochemistry - frozen, and Western Blot. The CD44 Polyclonal Antibody Bio Conjugated was generated using CD44 as the antigen and it reacts with Human, Mouse, and Rat.